May 6, 2024 · The main issue is the lack of supporting mods, because you're able to slap 350-500+hp into a 3800 car, but good luck keeping a drivetrain under it if in an original FWD chassis.

Jun 15, 2020 · So I got a 97 Buick LeSabre Limited that my grandfather owned since he bought it new. He passed now it’s mine. This is why I haven’t driven it off a cliff. The issue is that when it …

Dec 2, 2020 · Hi all, It's been a while since I've had a 3800 powered car.. I wandered for a few years, after owning four 3800 powered cars in a row. I'm thinking of coming back into the fold, …

Mar 17, 2021 · I changed my ignition coils out and put the new ones on and now I have no spark I changed the icm thinking it was that and still no spark so doing some research found out the …

Jan 19, 2025 · The familiarization of the 3800 platform is why you're here, not for generic "electronic parts probably failed" guesswork confirmation. I'm not going to zoom in on any …

Jul 4, 2021 · Series 3, 3.8L throttle body upgrades. Jump to Latest 17K views 23 replies 3 participants last post by dezldave961 Sep 2, 2021 3800 Lucerne Discussion starter 14 posts · …

Apr 25, 2022 · 3800 - Swap 4T65 to 4T80 '96 SSEi with the Twin-Charged 3800 SII. The first thing that jumps out is the enormous side cover and general girth of the 4T80 In stock form its …

Aug 23, 2009 · v6 3800 alloy heads hi,im putting these alloy heads on a 4.2 stroker with a 2.4 whipple supercharger will put up h/p when I get it tuned, should be good,,,,flowed 248cfm …

Nov 4, 2009 · An F-body 3800 flywheel is needed and needs to be machined depending on your trans dust shield. For me it was easy, the pedal bracket bolted right up, the brake booster and …

Aug 29, 2010 · I'm currently doing some research and looking to swap a 3800sc into a Fiero and I want to know what's the most horsepower you can get out of these 3.8 series 2 engines with …